首页>JAMA dermatology>Fields of effects of 2 commercial preparations of botulinum toxin type A at equal labeled unit doses: A double-blind randomized trial
Fields of effects of 2 commercial preparations of botulinum toxin type A at equal labeled unit doses: A double-blind randomized trial
作者单位:Brazilian Center for Studies in Dermatology, 782 Dr. Timoteo St, 90570-040, Porto Alegre, RS, Brazil[1]Department of Neurology and Neurosurgery, Hospital Moinhos de Vento, Porto Alegre, Brazil[2]Brazilian Center for Studies in Dermatology, 782 Dr. Timoteo St, 90570-040, Porto Alegre, RS[3]Cosmetic Dermatology, Department of Dermatology, Pontificia Universidade Catolica Do Rio Grande Do[4]